Hazardous Area Detection

Conventional Zone Module

Product Overview

The Conventional Zone Module (M210E-CZR) links a conventional detection zone to a Pertronic analogue addressable fire alarm control panel via the AA loop.

The M210E-CZR has an inbuilt resistor. This makes it especially suitable for use with detection zones in hazardous areas.

The conventional zone can be powered from the analogue addressable loop or from an external power supply.

Where the conventional zone is powered from an external power supply, the AA loop is fully isolated from the conventional zone and from the power supply.


  • Tri-Colour status LED
  • Remote reset of conventional zone
  • Detection zone may be powered from AA loop or external 24 Volt dc power supply
  • Monitoring of external power supply
  • Built-in isolation
  • Supervises for open-circuit and short-circuit faults
  • External fault input
  • Fits M200E-SMB mounting box, or M200E-DIN module rack + M200E-PMB panel mount bracket connection


WARNING: The information on this website must not be treated as complete instructions for the design, construction, installation, commissioning, or maintenance of systems in hazardous areas. Cabling and fire system devices in hazardous areas must be designed and installed by properly qualified persons, in accordance with all applicable standards and regulations.